/*
 *   Licensed to the Apache Software Foundation (ASF) under one
 *   or more contributor license agreements.  See the NOTICE file
 *   distributed with this work for additional information
 *   regarding copyright ownership.  The ASF licenses this file
 *   to you under the Apache License, Version 2.0 (the
 *   "License"); you may not use this file except in compliance
 *   with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing,
 *   software distributed under the License is distributed on an
 *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *   KIND, either express or implied.  See the License for the
 *   specific language governing permissions and limitations
 *   under the License.
 *
 */
package sg.atom.utils.datastructure.tree.mvccbtree.util;

import sg.atom.utils.datastructure.collection.Tuple;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;

/**
 * TODO TupleReaderWriter.
 *
 * @author <a href="mailto:dev@directory.apache.org">Apache Directory
 * Project</a>
 */
public interface TupleReaderWriter<K, V> {

    Tuple<K, V> readUnsortedTuple(DataInputStream in);

    Tuple<K, V> readSortedTuple(DataInputStream in);

    void storeSortedTuple(Tuple<K, V> t, DataOutputStream out) throws IOException;
}
